155538156963

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1811}}^1\times {\mathrm{95111}}^1$

素因数の和:96975

約数の個数: 32

約数和(自身を含む): 242658865152

約数和(自身を除く): 87120708189

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 1811, 5433, 12677, 38031, 77873, 95111, 233619, 285333, 545111, 665777, 1635333, 1997331, 4089773, 12269319, 28628411, 85885233, 172246021, 516738063, 1205722147, 3617166441, 7406578903, 22219736709, 51846052321, 155538156963]

約数ペア:

[(1, 155538156963), (3, 51846052321), (7, 22219736709), (21, 7406578903), (43, 3617166441), (129, 1205722147), (301, 516738063), (903, 172246021), (1811, 85885233), (5433, 28628411), (12677, 12269319), (38031, 4089773), (77873, 1997331), (95111, 1635333), (233619, 665777), (285333, 545111)]